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FR1152115A - Disjoncteur pneumatique à coupure multiple comportant plusieurs zones de sectionnement - Google Patents

Disjoncteur pneumatique à coupure multiple comportant plusieurs zones de sectionnement

Info

Publication number
FR1152115A
FR1152115A FR1152115DA FR1152115A FR 1152115 A FR1152115 A FR 1152115A FR 1152115D A FR1152115D A FR 1152115DA FR 1152115 A FR1152115 A FR 1152115A
Authority
FR
France
Prior art keywords
circuit breaker
pneumatic circuit
isolation zones
several isolation
multiple breaking
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BBC BROWN BOVERI and CIE
BBC Brown Boveri AG Switzerland
Original Assignee
BBC BROWN BOVERI and CIE
BBC Brown Boveri AG Switzerland
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BBC BROWN BOVERI and CIE, BBC Brown Boveri AG Switzerland filed Critical BBC BROWN BOVERI and CIE
Application granted granted Critical
Publication of FR1152115A publication Critical patent/FR1152115A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/14—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
FR1152115D 1955-02-16 1956-02-15 Disjoncteur pneumatique à coupure multiple comportant plusieurs zones de sectionnement Expired FR1152115A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1152115X 1955-02-16

Publications (1)

Publication Number Publication Date
FR1152115A true FR1152115A (fr) 1958-02-12

Family

ID=4560246

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1152115D Expired FR1152115A (fr) 1955-02-16 1956-02-15 Disjoncteur pneumatique à coupure multiple comportant plusieurs zones de sectionnement

Country Status (3)

Country Link
CH (1) CH328233A (fr)
DE (1) DE1021917B (fr)
FR (1) FR1152115A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1200918B (de) * 1958-12-02 1965-09-16 Associated Electrical Ind Rugb Druckgasschalter

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1248136B (de) * 1961-12-21 1967-08-24 Magrini Fab Riun Scarpa Unterbrechungsschalter fuer hohe und aeusserst hohe elektrische Spannungen
DE1173965B (de) * 1962-01-03 1964-07-16 Licentia Gmbh Druckgasschalter mit in freier Luft liegenden Trennstrecken
FR1351535A (fr) * 1962-12-22 1964-02-07 Merlin Gerin Disjoncteur à gaz comprimé
IT1205423B (it) * 1980-06-19 1989-03-23 Giovanni Frate Interruttore elletrico-sezionatore perf media,alta e altissima tensione,il cui elemento di interruzzione,basato su mezzi conosciuti(olio,aria,sf6,vuoto,ecc.)costituisce la parte mobile del sezionatore

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE621634C (de) * 1931-04-11 1935-11-11 Sigwart Ruppel Dipl Ing Druckgasschalter fuer hohe Spannungen
NL50176C (fr) * 1935-09-21
DE704743C (de) * 1936-08-25 1941-04-05 Hugo Heine Fluegelbefestigung fuer Luftschrauben mit im Ruhezustand einstellbaren Holzfluegeln
BE453422A (fr) * 1938-05-27
DE743897C (de) * 1938-06-02 1944-01-05 Studiengesellschaft Fuer Hochl Druckgasschalter mit Fremdgasbeblasung
DE909824C (de) * 1941-02-08 1954-04-26 Allg Elek Citaets Gesellscchaf Schalteranordnung fuer Hochspannungsschaltanlagen
US2445070A (en) * 1945-11-27 1948-07-13 Steel Heddle Mfg Co Loom harness
DE864120C (de) * 1950-08-15 1953-01-22 Licentia Gmbh Hochspannungsschalter mit einem oder mehreren schwenkbaren Schaltarmen
DE880341C (de) * 1951-10-09 1953-06-22 Licentia Gmbh Hochspannungsdruckgasschalter
DE910077C (de) * 1951-11-01 1954-04-29 Licentia Gmbh Elektrischer Schalter mit Lichtbogenloeschung durch ein stroemendes Druckmittel, wie Druckgas

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1200918B (de) * 1958-12-02 1965-09-16 Associated Electrical Ind Rugb Druckgasschalter

Also Published As

Publication number Publication date
CH328233A (de) 1958-02-28
DE1021917B (de) 1958-01-02

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